Muda Waste free management
Introduction: This paper will discuss the concept, meaning, and practices of muda in manufacturing and how it is implemented through the practice of Gemba Kaizen. ... Eliminating waste – muda. Muda is the Japanese term for waste. As applied to the manufacturing process designing a system that will reduce or eliminate muda from the process will increase productivity and add value, and thus a lean manufacturing approach, (Womack, 1996). Originally envisioned and put into practice in the early 70’s within Toyota Motors the refinement and practice of focusing on creating a waste free and thus lean enterprise was one of the most important developments contributing to the Japanese manufacturing and economic success story of the last few decades, (Sheridan, 1997). While most would agree that an approach to eliminating muda and creating value in a manufacturing system is desirable, the approach is not uncomplicated: “Define value precisely from the perspective of the end customer in terms of a specific product with specific capabilities offered at a specific price and time. As the late Taiichi Ohno, one of the creators of the legendary Toyota Production System, put it, all industrial thinking must begin by differentiating value for the customer from muda -- the Japanese term for waste,” (Womack, 1996). ... As a consequence failure to sharply define value correctly before applying a technique for eliminating waste can end up providing the wrong product or service in a very efficient way, which would be end up being pure muda, (Womack, 1996). A careful approach to developing a “lean” system of manufacturing then would start with identifying the value stream for each product and/or product family and eliminate waste. ... A thorough approach to identifying the value stream will easily expose waste - muda, in the system. ... The organizational means for defining value by identifying the value stream process, the lean enterprise, is through a continuing conference of all groups concerned to find and remove the muda in the total process, (Sheridan, 1997). ... In this fashion, when the end customer is pulling the product from the value stream, dropping obsolete designs from the product line before they are brought to the market eliminates muda. ... The definition of value becomes more precise as each step, relating to the next step, finds waste in the value stream, while getting the value to flow faster also expose hidden waste. Finally, the harder customers pull the more the waste impeding the flow of value are found and can be thus removed, (Womack, 1996). Creating an organizational structure to eliminate waste, increase value and continuously strive for improvement starts with utilizing what is known as Gemba Kaizen, the Japanese approach to organizational focus on eliminating muda: “KAIZEN is a Japanese word meaning gradual and orderly, continuous improvement. ... Embracing gemba kaizen within an organization means creating an organizational culture focused on eliminating waste. ... Companies who practice gemba kaizen management techniques find that the process of looking for, and eliminating waste brings about the benefits of a more orderly, cleaner work environment, often known as the 5 S’s (Womack, 1996). ... Introduction: This paper will discuss the concept, meaning, and practices of muda in manufacturing and how it is implemented through the practice of Gemba Kaizen. ... Eliminating waste – muda. Muda is the Japanese term for waste. As applied to the manufacturing process designing a system that will reduce or eliminate muda from the process will increase productivity and add value, and thus a lean manufacturing approach, (Womack, 1996). Originally envisioned and put into practice in the early 70’s within Toyota Motors the refinement and practice of focusing on creating a waste free and thus lean enterprise was one of the most important developments contributing to the Japanese manufacturing and economic success story of the last few decades, (Sheridan, 1997). While most would agree that an approach to eliminating muda and creating value in a manufacturing system is desirable, the approach is not uncomplicated: “Define value precisely from the perspective of the end customer in terms of a specific product with specific capabilities offered at a specific price and time. As the late Taiichi Ohno, one of the creators of the legendary Toyota Production System, put it, all industrial thinking must begin by differentiating value for the customer from muda -- the Japanese term for waste,” (Womack, 1996). ... As a consequence failure to sharply define value correctly before applying a technique for eliminating waste can end up providing the wrong product or service in a very efficient way, which would be end up being pure muda, (Womack, 1996). A careful approach to developing a “lean” system of manufacturing then would start with identifying the value stream for each product and/or product family and eliminate waste. ... A thorough approach to identifying the value stream will easily expose waste - muda, in the system.